LSSTApplications
19.0.0-14-gb0260a2+72efe9b372,20.0.0+7927753e06,20.0.0+8829bf0056,20.0.0+995114c5d2,20.0.0+b6f4b2abd1,20.0.0+bddc4f4cbe,20.0.0-1-g253301a+8829bf0056,20.0.0-1-g2b7511a+0d71a2d77f,20.0.0-1-g5b95a8c+7461dd0434,20.0.0-12-g321c96ea+23efe4bbff,20.0.0-16-gfab17e72e+fdf35455f6,20.0.0-2-g0070d88+ba3ffc8f0b,20.0.0-2-g4dae9ad+ee58a624b3,20.0.0-2-g61b8584+5d3db074ba,20.0.0-2-gb780d76+d529cf1a41,20.0.0-2-ged6426c+226a441f5f,20.0.0-2-gf072044+8829bf0056,20.0.0-2-gf1f7952+ee58a624b3,20.0.0-20-geae50cf+e37fec0aee,20.0.0-25-g3dcad98+544a109665,20.0.0-25-g5eafb0f+ee58a624b3,20.0.0-27-g64178ef+f1f297b00a,20.0.0-3-g4cc78c6+e0676b0dc8,20.0.0-3-g8f21e14+4fd2c12c9a,20.0.0-3-gbd60e8c+187b78b4b8,20.0.0-3-gbecbe05+48431fa087,20.0.0-38-ge4adf513+a12e1f8e37,20.0.0-4-g97dc21a+544a109665,20.0.0-4-gb4befbc+087873070b,20.0.0-4-gf910f65+5d3db074ba,20.0.0-5-gdfe0fee+199202a608,20.0.0-5-gfbfe500+d529cf1a41,20.0.0-6-g64f541c+d529cf1a41,20.0.0-6-g9a5b7a1+a1cd37312e,20.0.0-68-ga3f3dda+5fca18c6a4,20.0.0-9-g4aef684+e18322736b,w.2020.45
LSSTDataManagementBasePackage
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Namespaces | |
backtrace | |
deprecated | |
doImport | |
get_caller_name | |
inheritDoc | |
python | |
tests | |
version | |
wrappers | |
Classes | |
class | Backtrace |
Singleton, enables automatic backtraces on the following signals: More... | |
class | Cache |
Cache of most recently used values. More... | |
struct | key |
struct | n |
class | Symbol |
Functions | |
std::string | demangleType (std::string const _typeName) |
std::size_t | hashCombine (std::size_t seed) noexcept |
Combine hashes. More... | |
template<typename T , typename... Rest> | |
std::size_t | hashCombine (std::size_t seed, const T &value, Rest... rest) noexcept |
Combine hashes. More... | |
template<typename InputIterator > | |
std::size_t | hashIterable (std::size_t seed, InputIterator begin, InputIterator end) noexcept |
Combine hashes in an iterable. More... | |
double | nanojanskyToABMagnitude (double flux) |
Convert a flux in nanojansky to AB magnitude. More... | |
double | ABMagnitudeToNanojansky (double magnitude) |
Convert an AB magnitude to a flux in nanojansky. More... | |
std::string | getPackageDir (std::string const &packageName) |
return the root directory of a setup package More... | |
template<typename T > | |
constexpr void | assertValidHash () |
Compile-time test of whether a specialization of std::hash conforms to the general spec. More... | |
template<typename T > | |
void | assertHashesEqual (T obj1, T obj2) |
Test that equal objects have equal hashes. More... | |
void | wrapDemangle (python::WrapperCollection &wrappers) |
void | wrapPackaging (python::WrapperCollection &wrappers) |
void | wrapBacktrace (python::WrapperCollection &wrappers) |
PYBIND11_MODULE (_utils, mod) | |
Variables | |
const double | referenceFlux = 1e23 * pow(10, (48.6 / -2.5)) * 1e9 |
The Oke & Gunn (1983) AB magnitude reference flux, in nJy (often approximated as 3631.0). More... | |
double lsst::utils::ABMagnitudeToNanojansky | ( | double | magnitude | ) |
void lsst::utils::assertHashesEqual | ( | T | obj1, |
T | obj2 | ||
) |
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constexpr |
Compile-time test of whether a specialization of std::hash conforms to the general spec.
The function itself is a no-op.
T | The properties of std::hash<T> will be tested. |
Definition at line 72 of file tests.h.
std::string lsst::utils::demangleType | ( | std::string const | _typeName | ) |
Definition at line 113 of file Demangle.cc.
std::string lsst::utils::getPackageDir | ( | std::string const & | packageName | ) |
return the root directory of a setup package
[in] | packageName | name of package (e.g. "utils") |
lsst::pex::exceptions::NotFoundError | if desired version can't be found |
Definition at line 33 of file packaging.cc.
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inlinenoexcept |
Combine hashes.
A specialization of hashCombine for a trivial argument list.
Definition at line 35 of file hashCombine.h.
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noexcept |
Combine hashes.
This is provided as a convenience for those who need to hash a composite. C++11 includes std::hash, but neglects to include a facility for combining hashes.
T,Rest | the types to hash. All types must have a valid (in particular, non-throwing) specialization of std::hash. |
seed | An arbitrary starting value. |
value,rest | The objects to hash. |
seed
.To use it:
// Arbitrary seed; can change to get different hashes of same argument list std::size_t seed = 0; result = hashCombine(seed, obj1, obj2, obj3);
Definition at line 63 of file hashCombine.h.
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noexcept |
Combine hashes in an iterable.
This is provided as a convenience for those who need to hash a container.
InputIterator | an iterator to the objects to be hashed. The pointed-to type must have a valid (in particular, non-throwing) specialization of std::hash. |
seed | An arbitrary starting value. |
begin,end | The range to hash. |
To use it:
// Arbitrary seed; can change to get different hashes of same argument list std::size_t seed = 0; result = hashIterable(seed, container.begin(), container.end());
Definition at line 93 of file hashCombine.h.
double lsst::utils::nanojanskyToABMagnitude | ( | double | flux | ) |
void lsst::utils::wrapBacktrace | ( | python::WrapperCollection & | wrappers | ) |
Definition at line 32 of file _Backtrace.cc.
void lsst::utils::wrapDemangle | ( | python::WrapperCollection & | wrappers | ) |
Definition at line 32 of file _Demangle.cc.
void lsst::utils::wrapPackaging | ( | python::WrapperCollection & | wrappers | ) |
Definition at line 30 of file _packaging.cc.
const double lsst::utils::referenceFlux = 1e23 * pow(10, (48.6 / -2.5)) * 1e9 |
The Oke & Gunn (1983) AB magnitude reference flux, in nJy (often approximated as 3631.0).
Definition at line 46 of file Magnitude.h.